100 Free Online Lectures that Will Make You a Better Teacher | Best Universities
Video lectures for teachers on creativity, technology, special needs, specific subjects, classroom management, and more.
Social Networking: Learning Theory in Action
Exploring how social networking applications could be used to create a more social constructivist learning environment to support collaboration, creativity, and networking. (The author calls it "social learning theory" and contrasts it with "objectivist" learning, but never uses the phrase "social constructivism." Still, it seems like that's what she's describing.)